Correct project_root path for ProjectJson.

It was already the folder containing the rust-project.json file, not the file itself.

1 files changed, 1 insertions, 1 deletions

diff --git a/crates/rust-analyzer/src/reload.rs b/crates/rust-analyzer/src/reload.rs
index b819618cb..a052f36a7 100644
--- a/crates/rust-analyzer/src/reload.rs
+++ b/crates/rust-analyzer/src/reload.rs
@@ -249,7 +249,7 @@ impl GlobalState {
                     // Enable flychecks for json projects if a custom flycheck command was supplied
                     // in the workspace configuration.
                     match config {
-                        FlycheckConfig::CustomCommand { .. } => project.path(),
+                        FlycheckConfig::CustomCommand { .. } => Some(project.path()),
                         _ => None,
                     }
                 }